4104839 has 4 divisors (see below), whose sum is σ = 4192224. Its totient is φ = 4017456.

The previous prime is 4104827. The next prime is 4104851. The reversal of 4104839 is 9384014.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (4104827) and next prime (4104851).

It is a cyclic number.

It is not a de Polignac number, because 4104839 - 2¹² = 4100743 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4104869) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 43622 + ... + 43715.

It is an arithmetic number, because the mean of its divisors is an integer number (1048056).

Almost surely, 2^4104839 is an apocalyptic number.

4104839 is a deficient number, since it is larger than the sum of its proper divisors (87385).

4104839 is an equidigital number, since it uses as much as digits as its factorization.

4104839 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87384.

The product of its (nonzero) digits is 3456, while the sum is 29.

The square root of 4104839 is about 2026.0402266490. The cubic root of 4104839 is about 160.1150084576.

The spelling of 4104839 in words is "four million, one hundred four thousand, eight hundred thirty-nine".